@charset "UTF-8";

/*
SP ～519px
tab 520px～959px
PC 960px～
*/

/* WPでコンテンツを流し込んだことにより、VoiceページのSlickスライダーの見た目がガタつくので下記で対応 */

.slick-track {
  display: flex;
}
.slick-slide {
  height: auto !important;
}

.lesson .lesson_top_img {
  display: block;
  margin-bottom: var(--section_gutter);
}

.lesson .lesson_feature,
.lesson .lesson_summary,
.lesson .lesson_voice {
  padding: 0 var(--contents_side_gutter);
}

.lesson .lesson_feature {
  margin-bottom: var(--section_gutter);
}

.lesson_feature_box_wrap {
  margin-bottom: var(--contents_gutter);
}

.lesson_feature_box_wrap .lesson_feature_box:not(:last-child) {
  margin-bottom: var(--contents_gutter);
}

.lesson_feature_box_wrap .lesson_feature_box {
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
  padding: calc(var(--gutter_base) * 2);
  border-radius: 15px;
}

.lesson_feature_box_wrap .lesson_feature_box picture {
  display: block;
  margin-bottom: var(--gutter_base);
}

.lesson_feature_box_wrap .lesson_feature_box h5 {
  color: var(--main_color);
  font-weight: normal;
  font-size: var(--size_lg);
  text-align: center;
  line-height: 1;
  margin-bottom: var(--gutter_base);
}

.lesson_feature_inner .lesson_feature_text {
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.lesson_feature_inner .lesson_feature_text p:not(:last-child) {
  margin-bottom: var(--size_md);
}

.lesson .lesson_summary {
  margin-bottom: var(--section_gutter);
}

.lesson .lesson_summary .lesson_summary_img {
  margin-bottom: var(--contents_gutter);
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.lesson .lesson_summary .lesson_summary_text ul {
  list-style: disc;
  padding-left: var(--gutter_base);
  margin-bottom: var(--contents_gutter);
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.lesson .lesson_summary .lesson_summary_text ul li:not(:last-child) {
  margin-bottom: var(--gutter_base);
}

.lesson .lesson_voice {
  margin-bottom: var(--footer_gutter);
}

.lesson_voice .lesson_voice_text {
  margin-bottom: var(--contents_gutter);
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.lesson_voice .lesson_voice_box_wrap {
  margin-bottom: calc(var(--gutter_base) * 7);
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box {
  margin: var(--gutter_base) calc(var(--gutter_base) * 1);
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
  padding: calc(var(--gutter_base) * 2);
  border-radius: 15px;
  display: grid;
  grid-template-columns: 50px 1fr;
  grid-template-rows: 50px 1fr;
  align-items: center;
  grid-column-gap: var(--gutter_base);
  grid-row-gap: var(--gutter_base);
  position: relative;
  transition: 0.3s;
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box picture {
  display: block;
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box picture img {
  border-radius: 50%;
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box .lesson_voice_box_title {
  color: var(--main_color);
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box .lesson_voice_box_text {
  grid-column: 1/3;
  grid-row: 2/3;
}

.lesson_voice .lesson_voice_box_wrap .lesson_voice_box a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 15px;
  transition: 0.3s;
}

@media screen and (min-width: 520px) {
  .lesson_voice .lesson_voice_box_wrap .lesson_voice_box {
    margin-left: calc(var(--gutter_base) * 2);
    margin-right: calc(var(--gutter_base) * 2);
  }

  .contents_title {
    max-width: 100%;
    text-align: center;
  }

  .page_title br,
  .contents_title br {
    display: none;
  }

  /*=======min-width:520px=======*/
}

@media screen and (min-width: 800px) {
  .lesson_feature_box_wrap {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-column-gap: calc(var(--gutter_base) * 5);
  }

  .lesson_feature_box_wrap .lesson_feature_box:not(:last-child) {
    margin-bottom: 0;
  }

  /*=======min-width:800px=======*/
}

@media screen and (min-width: 960px) {
  .lesson .lesson_feature {
    margin-bottom: var(--section_gutter_pc);
  }

  .lesson .lesson_top_img {
    margin-bottom: var(--section_gutter_pc);
  }

  .lesson_feature_box_wrap {
    grid-column-gap: calc(var(--gutter_base) * 10);
    margin-bottom: var(--contents_gutter_pc);
  }

  .lesson .lesson_summary {
    margin-bottom: var(--section_gutter_pc);
  }

  .lesson .lesson_summary .lesson_summary_img {
    margin-bottom: var(--contents_gutter_pc);
  }

  .lesson .lesson_summary .lesson_summary_text ul {
    margin-bottom: var(--contents_gutter_pc);
  }

  .lesson_voice .lesson_voice_text {
    margin-bottom: var(--contents_gutter_pc);
  }

  .lesson_voice .lesson_voice_box_wrap {
    margin-bottom: calc(var(--gutter_base) * 12);
  }

  .lesson_voice .lesson_voice_box_wrap .lesson_voice_box:hover {
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
  }

  .lesson_voice .lesson_voice_box_wrap .lesson_voice_box a:hover {
    background-color: rgba(255, 255, 255, 0.5);
  }

  /*=======min-width:960px=======*/
}

@media screen and (min-width: 1500px) {
  .lesson_voice .lesson_voice_box_wrap .lesson_voice_box {
    margin-left: calc(var(--gutter_base) * 5);
    margin-right: calc(var(--gutter_base) * 5);
  }

  /*=======min-width:1500px=======*/
}